DongshanPI Seven for STM32MP157DAC.

Overview

STM32MP1 Buildroot External Tree

这个Git仓库专门支持ST的平台。由于Buildroot主线已经支持了stm32mp1系列,这个是针对 东山PI柒号 开发板专门支持的 BR2_EXTERNAL 外部扩展支持。

支持的配置文件

这个 BR2_EXTERNAL 扩展支持了如下配置文件:

  1. dongshanpiserven_core_defconfig, 这是一个最小配置文件,支持了 TF-A 固件 U-boot Linux Kernel ,以及最小的busybox用户空间。
Feature
TF-A v2.2-stm32mp-r1
U-Boot v2020.10-stm32mp-r1.1
Linux v5.4-stm32mp-r1
OP-TEE No
Qt5 No
OpenGL No
WiFi N/A
Bluetooth N/A
Audio No
CubeMX Device Tree No
Cortex M4 Firmware examples No

快速开始

环境配置

为了使用 Buildroot,您需要在您的工作站上安装 Linux 发行版。 任何最新的 Linux 发行版(Ubuntu、Debian、Fedora、Redhat、OpenSuse 等)都可以正常工作。 但是你需要安装一些必要软件包至您的Linux工作站才可以使用Buildroot manual System requirements section. 对于 Debian/Ubuntu发行版系统,需要参考下述命令安装列出来的软件包。

$ sudo apt install debianutils sed make binutils build-essential gcc g++ bash patch gzip bzip2 perl tar cpio unzip rsync file bc git

获取代码

这个 BR2_EXTERNAL会配合着最新的LTS版本一起使用,所以版本会随着 上游的更新而建立新的分支进行更新,目前Buildroot最新 BR2_EXTERNAL最新LTS版本是 2021-02 。

首先我们获取 buildroot最新lts版本源码。

  • 使用git clone
$ git clone -b st/2021.02 https://github.com/bootlin/buildroot.git
  • 直接下载
wget  https://buildroot.org/downloads/buildroot-2021.02.8.tar.bz2

获取buildroot源码后,可以单独获取我们支持 东山PI柒号BR2_EXTERNAL 源码。

$ git clone -b main https://github.com/bootlin/buildroot-external-dongshanpiseven.git

获取完成后,可以看到 一个 buildroot目录和一个 buildroot-external-dongshanpiseven目录。

配置并构建

首先进入到buildroot目录

$ cd buildroot/

接下来执行配置命令,来使用 dongshanpiserven_core_defconfig配置文件进行配置。

buildrot/ $ make BR2_EXTERNAL=../buildroot-external-dongshanpiseven dongshanpiserven_core_defconfig

指定配置文件后,可以使用 make menuconfig 命令来增加自己需要的包。

增加完成软件包后,就可以直接执行 make 命令开始编译了。

buildroot/ $ make

编译时会自动下载所需的软件包,进行配置编译最后打包成一个完成的系统镜像,整个时间受网络环境而定,一般情况下 只需要60分钟。

烧写并启动系统

编译完成后,会生成一个sdcard.img 系统镜像,镜像文件存放在 output/images/目录下。

执行如下命令讲镜像烧录进 tf卡即可,注意 /dev/sdX sdX 指的是tf卡设备的主分区。

buildroot/ $ dd if=output/images/sdcard.img of=/dev/sdX bs=1M

烧写完成后,将卡插入至开发板,连接电源线,设置为 tf卡启动,即可启动开发板,之后连接串口,等待进入终端命令行,系统默认的登录用户名是 root

References

Support

You might also like...
Releases(v0.5.1-beta.1)
Python para microcontroladores com MicroPyhton

MicroPython - PyBR2021 Python para microcontroladores com MicroPyhton Repositório de exemplos para tutorial "Python para microcontroladores com MicroP

gabriel aragão 1 Oct 18, 2021
An open source operating system designed primarily for the Raspberry Pi Pico, written entirely in MicroPython

PycOS An open source operating system designed primarily for the Raspberry Pi Pico, written entirely in MicroPython. "PycOS" is an combination of the

8 Oct 06, 2022
EuroPi: A reprogrammable Eurorack project based on the Raspberry Pi Pico

EuroPi The EuroPi is a fully user reprogrammable module based on the Raspberry Pi Pico, which allows users to process inputs and controls to produce o

Allen Synthesis 218 Jan 01, 2023
A refreshed Python toolbox for building complex digital hardware

A refreshed Python toolbox for building complex digital hardware

nMigen 1k Jan 05, 2023
Raspberry Pi Power Button - Wake/Power Off/Restart(Double Press)

Control Raspberry pi with physically attached button. Wake, Power Off, and Restart (Double Press) . Python3 script runs as a service with easy installation.

Stas Yakobov 16 Oct 22, 2022
emhass: Energy Management for Home Assistant

emhass EMHASS: Energy Management for Home Assistant Context This module was conceived as an energy management optimization tool for residential electr

David 70 Dec 24, 2022
An embedded application for toy-car controlling based on Raspberry Pi 3 Model B and AlphaBot2-Pi.

An embedded application for toy-car controlling based on Raspberry Pi 3 Model B and AlphaBot2-Pi. This is the source codes of my programming assignmen

StardustDL 4 Oct 19, 2022
Authentication provider using Synology DSM users for Home Assistant

Authentication provider using Synology DSM users for Home Assistant The Synology authentication provider lets you authenticate using the users in your

Sam Debruyn 5 Oct 06, 2022
Python module for the qwiic serial control motor driver

Qwiic_SCMD_Py Python module for the qwiic motor driver This python package is a port of the existing SparkFun Serial Controlled Motor Driver Arduino L

SparkFun Electronics 6 Dec 06, 2022
Example Python code for building RPi-controlled robotic systems

RPi Example Code Example Python code for building RPi-controlled robotic systems These python files have been compiled / developed by the Neurobionics

Elliott Rouse 2 Feb 04, 2022
LED effects plugin for klipper

This plugin allows Klipper to run effects and animations on addressable LEDs, such as Neopixels, WS2812 or SK6812.

Julian Schill 238 Jan 04, 2023
Turns a compatible Raspberry Pi device into a smart USB drive for PS4/PS5.

PSBerry A WIP project for Raspberry Pi, which turns a compatible RPI device into a smart USB drive for PS4/PS5. Allows for save management of PS4 game

Filip Tomaszewski 2 Jan 15, 2022
An emulated LED scoreboard for Major League Baseball ⚾

An LED scoreboard for Major League Baseball. Displays a live scoreboard for your team's game on that day.

Tyler Porter 8 Apr 08, 2022
Robot Framework keyword library wrapper for atlassian-python-api

Robot Framework keyword library wrapper for atlassian-python-api

Marcin Koperski 3 Jul 29, 2022
FHEM Connector for FHT Heating devices

home-assistant-fht from: https://github.com/Rsclub22 FHEM Connector for FHT Heating devices (connected via FHEM) Requires FHEM to work You can find FH

5 Dec 01, 2022
Doughskript interpreter for converting simple command sequences into executable Arduino C++ code.

Doughskript interpreter for converting simple command sequences into executable Arduino C++ code.

Svjatoslav 2 Jan 11, 2022
Sensor of Temperature Feels Like for Home Assistant.

Please ⭐ this repo if you find it useful Sensor of Temperature Feels Like for Home Assistant Installation Install from HACS (recommended) Have HACS in

Andrey 60 Dec 25, 2022
Home-Assistant MQTT bridge for Panasonic Comfort Cloud

Panasonic Comfort Cloud MQTT Bridge Home-Assistant MQTT bridge for Panasonic Comfort Cloud. Note: Currently this brige is a one evening prototype proj

Santtu Järvi 2 Jan 04, 2023
从零开始打造一个智能家居系统

SweetHome 从零开始打造智能家居系统的尝试,主要的实现有 可以扫码添加设备并控制设备的Android App 可以控制亮灭的灯,并可以设置在Android App连接到指定Wifi后自动亮起 可以控制开关的窗帘,机械结构部分自己设计并3D打印出来 树莓派主控,实现Http请求接口和ZigBe

金榜 5 May 01, 2022
Minimal and clean dashboard to visualize some stats of Pi-Hole with an E-Ink display attached to your Raspberry Pi

Clean Dashboard for Pi-Hole Minimal and clean dashboard to visualize some stats of Pi-Hole with an E-Ink display attached to your Raspberry Pi.

Alessio Santoru 104 Dec 14, 2022